/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Keychain Services Integration Extension for Mozilla.
 *
 * The Initial Developer of the Original Code is
 * Julian Fitzell <jfitzell@gmail.com>.
 * Portions created by the Initial Developer are Copyright (C) 2009-13
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

Components.utils.import('resource://gre/modules/XPCOMUtils.jsm');
Components.utils.import('resource://gre/modules/Services.jsm');

Components.utils.import('resource://macos-keychain/MacOSKeychain.jsm');
Components.utils.import('resource://macos-keychain/Logger.jsm');
Components.utils.import('resource://macos-keychain/Importer.jsm');

const Cc = Components.classes;
const Ci = Components.interfaces;


/**
 * This interface is implemented by an object that wishes to observe
 *  notifications. These notifications are often, though not always,
 *  broadcast via the nsIObserverService.
 * @external nsIObserver
 * @see {@link https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsIObserver}
 */

/**
 * An observer which is registered to receive startup notifications
 * @constructor
 * @augments external:nsIObserver
 */
function MacOSKeychainStartup() {
}

MacOSKeychainStartup.prototype = {
	classID: Components.ID('{494c2389-8d87-42cd-98b4-95b26a2f9ef3}'),
	QueryInterface : XPCOMUtils.generateQI([Ci.nsIObserver]),


	/**
	 =======================================
		nsIObserver implementation
	 =======================================
	 */

	/**
	 * @see {@link https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsIObserver#observe()}
	 */
	observe: function (subject, topic, data) {
		Logger.trace(arguments);
		switch(topic) {
			case 'profile-after-change':
				Services.obs.addObserver(this, 'final-ui-startup', false);
				MacOSKeychain.verifySignature();
				MacOSKeychain.verifyConfiguration(true);
				break;
			case 'final-ui-startup':
				Services.obs.removeObserver(this, 'final-ui-startup');
				MacOSKeychain.confirmSanitizePasswords();
				Importer.confirmImport();
				break;
		}
	},
};

var NSGetFactory = XPCOMUtils.generateNSGetFactory([MacOSKeychainStartup]);
